DF-Miner: Domain-specific facet mining by leveraging the hyperlink structure of Wikipedia
DF-Miner: Domain-specific facet mining by leveraging the hyperlink structure of Wikipedia
复制标题
DF-Miner:利用维基百科的超链接结构进行特定领域的方面挖掘
DOI:
10.1016/j.knosys.2015.01.001
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发表时间:
2015-03
影响因子:
8.8
通讯作者:
Bei Wu
中科院分区:
文献类型:
--
作者:
Qinghua Zheng;Wei Zhang;Chenchen Wang;Bei Wu
Organizing a set of domain-specific terms into a meaningful hierarchical structure is an essential task for faceted search and knowledge organization. In this paper, we present an automatic approach, called domain-specific facet (DF)-Miner, to discover DFs based on the hyperlink structure within the Wikipedia article pages. Each article page corresponds to a domain-specific term. The hyperlink structures among article pages represent the connections among these terms. The community structure of the connections among a domain-specific term set reveals the facets of the domain. The terms with more connections provide important clues for facet labeling. Accordingly, DF-Miner first constructs a domain-specific hyperlink graph from the Wikipedia article pages. Then it extracts a tree structure from the Wikipedia category pages. DF-Miner groups the terms of a domain into multiple facets based on the result of community detection. Finally, DF-Miner selects a meaningful label for each facet based on the connection number of terms and the extracted tree structure from the category pages. Two experiments were conducted with six real-world datasets to evaluate DF-Miner. The experimental results show that DF-Miner performs better than the textual content-based approaches.
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影响因子:
0.8
作者:
Qinghua Zheng;Wei Zhang;Xiaoyu Fu;Boqin Feng
通讯作者:
Boqin Feng
影响因子:
8.7
作者:
Qiaozhu Mei;Xuehua Shen;ChengXiang Zhai
通讯作者:
Qiaozhu Mei;Xuehua Shen;ChengXiang Zhai
DOI:
10.1145/1568292.1568295
发表时间:
2009-08
期刊:
ACM Trans. Asian Lang. Inf. Process.
影响因子:
--
作者:
Cam-Tu Nguyen;X. Phan;S. Horiguchi;Thu-Trang Nguyen;Quang-Thuy Ha
通讯作者:
Cam-Tu Nguyen;X. Phan;S. Horiguchi;Thu-Trang Nguyen;Quang-Thuy Ha
DOI:
10.1145/1571941.1571967
发表时间:
2009-07
期刊:
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
影响因子:
--
作者:
David Carmel;Haggai Roitman;Naama Zwerdling
通讯作者:
David Carmel;Haggai Roitman;Naama Zwerdling
DOI:
10.1145/1482343.1482344
发表时间:
2009-03
期刊:
ACM Trans. Asian Lang. Inf. Process.
影响因子:
--
作者:
Chung-Hsien Wu;Haizhou Li
通讯作者:
Chung-Hsien Wu;Haizhou Li